UCC3818A Datasheet - Texas Instruments

BiCMOS Power Factor Preregulator

UCC3818A Features

* 1 Controls Boost Preregulator to Near-Unity Power Factor

* Limits Line Distortion

* World Wide Line Operation

* Overvoltage Protection

* Accurate Power Limiting

* Average Current Mode Control

* Improved Noise Immunity

* Improved Feed-F

UCC3818A General Description

The UCC3817A and the UCC3818A family provides all the functions necessary for active power factor corrected preregulators. The controller achieves near unity power factor by shaping the ac input line current waveform to correspond to that of the ac input line voltage. Average current mode control ma.

UCC3818A Datasheet (1.18 MB)

UCC3818A Datasheet Preview — Preview of UCC3818A PDF

Datasheet Details

Part number:

UCC3818A

Manufacturer:

Texas Instruments ↗

File Size:

1.18 MB

Description:

Bicmos power factor preregulator.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCC2817A, UCC2818A, UCC3817A, UCC3818A SLUS577D NO.

📁 Related Datasheet

UCC3818 BiCMOS Power Factor Pregulator (Texas Instruments)

UCC381-3 Low Dropout 1 Ampere Linear Regulator (Unitrode)

UCC381-5 Low Dropout 1 Ampere Linear Regulator (Unitrode)

UCC381-ADJ Low Dropout 1 Ampere Linear Regulator (Unitrode)

UCC3810 BiCMOS controller (Texas Instruments)

UCC3813-0 PWM (Texas Instruments)

UCC3813-1 PWM (Texas Instruments)

UCC3813-2 PWM (Texas Instruments)

UCC3813-3 PWM (Texas Instruments)

UCC3813-4 PWM (Texas Instruments)

TAGS

UCC3818A BiCMOS Power Factor Preregulator Texas Instruments

Image Gallery

UCC3818A Features

UCC3818A General Description

Datasheet Details

File Size:

Description:

UCC3818A Distributor